diff --git a/templates/notfound.tmpl b/templates/notfound.tmpl
new file mode 100644
--- /dev/null
+++ b/templates/notfound.tmpl
@@ -0,0 +1,12 @@
+#header#
+Mercurial repositories index
+
+
+
+Mercurial Repositories
+
+The specified repository "#repo#" is unknown, sorry.
+
+Go back to main page, please click here
+
+#footer#